Harold Larry Cohen (British, b. 1928). "Structures", ink drawing on BFK RIVES paper. Sheet size is 22"H x 30"W. Signed and dated in pencil Harold Cohen 1982 l.r. "Structures" is a series of drawings created by AARON. AARON is an early (1973) program created by Cohen at the Stanford University Artificial Intelligence Laboratory in 1973. These images were developed from ideas put forth in Cohen's paper entitled "How To Make A Drawing" which was presented at the National Bureau of Standards, Dec. 17, 1982. Unframed and unmatted. Condition: some soiling. See Cohen, Harold, Harold Cohen, London: Tate Gallery, 1983, p.26 for similar drawings of the same year.